56774432

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{653}}^1$

素因数の和:706

約数の個数: 96

約数和(自身を含む): 138438720

約数和(自身を除く): 81664288

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 32, 38, 44, 52, 76, 88, 104, 143, 152, 176, 208, 209, 247, 286, 304, 352, 416, 418, 494, 572, 608, 653, 836, 988, 1144, 1306, 1672, 1976, 2288, 2612, 2717, 3344, 3952, 4576, 5224, 5434, 6688, 7183, 7904, 8489, 10448, 10868, 12407, 14366, 16978, 20896, 21736, 24814, 28732, 33956, 43472, 49628, 57464, 67912, 86944, 93379, 99256, 114928, 135824, 136477, 161291, 186758, 198512, 229856, 271648, 272954, 322582, 373516, 397024, 545908, 645164, 747032, 1091816, 1290328, 1494064, 1774201, 2183632, 2580656, 2988128, 3548402, 4367264, 5161312, 7096804, 14193608, 28387216, 56774432]

約数ペア:

[(1, 56774432), (2, 28387216), (4, 14193608), (8, 7096804), (11, 5161312), (13, 4367264), (16, 3548402), (19, 2988128), (22, 2580656), (26, 2183632), (32, 1774201), (38, 1494064), (44, 1290328), (52, 1091816), (76, 747032), (88, 645164), (104, 545908), (143, 397024), (152, 373516), (176, 322582), (208, 272954), (209, 271648), (247, 229856), (286, 198512), (304, 186758), (352, 161291), (416, 136477), (418, 135824), (494, 114928), (572, 99256), (608, 93379), (653, 86944), (836, 67912), (988, 57464), (1144, 49628), (1306, 43472), (1672, 33956), (1976, 28732), (2288, 24814), (2612, 21736), (2717, 20896), (3344, 16978), (3952, 14366), (4576, 12407), (5224, 10868), (5434, 10448), (6688, 8489), (7183, 7904)]